84259905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{330431}}^1$

素因数の和:330456

約数の個数: 16

約数和(自身を含む): 142746624

約数和(自身を除く): 58486719

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 330431, 991293, 1652155, 4956465, 5617327, 16851981, 28086635, 84259905]

約数ペア:

[(1, 84259905), (3, 28086635), (5, 16851981), (15, 5617327), (17, 4956465), (51, 1652155), (85, 991293), (255, 330431)]